Collusion-Attack-Defensive Data Location Verification Protocols in Cloud Computing

DU Si-jun; XU Shang-shu; LIU Jun-nan; ZHANG Jun-wei; MA Jian-feng

doi:10.3969/j.issn.0372-2112.2017.06.006

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Collusion-Attack-Defensive Data Location Verification Protocols in Cloud Computing

更新时间：2025-07-16

- Collusion-Attack-Defensive Data Location Verification Protocols in Cloud Computing
- Acta Electronica Sinica Vol. 45, Issue 6, Pages: 1321-1326(2017)
- 作者机构：
  
  西安电子科技大学网络与信息安全学院,陕西,西安,710071
- 作者简介：
- 基金信息：
  
  National Natural Science Foundation of China (No.61472310, No.U1405255, No.61372075, No.61303219, No.61363068)
- DOI：10.3969/j.issn.0372-2112.2017.06.006
  CLC： TN911.7
- Published Online：25 June 2017，
  
  Published：2017
- 稿件说明：
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DU Si-jun, XU Shang-shu, LIU Jun-nan, et al. Collusion-Attack-Defensive Data Location Verification Protocols in Cloud Computing[J]. Acta Electronica Sinica, 2017, 45(6): 1321-1326.
DOI：

DU Si-jun, XU Shang-shu, LIU Jun-nan, et al. Collusion-Attack-Defensive Data Location Verification Protocols in Cloud Computing[J]. Acta Electronica Sinica, 2017, 45(6): 1321-1326. DOI： 10.3969/j.issn.0372-2112.2017.06.006.

摘要

针对云计算中数据位置验证存在的共谋攻击，本文提出了抗共谋攻击的数据位置验证协议.首先给出了数据位置验证的系统模型，分析了安全威胁，并给出了数据位置验证的安全定义.随后，将安全定位协议与数据持有性证明协议相结合，设计了一维空间下的数据位置验证协议，并证明了所提协议满足安全定义且能抵御共谋攻击.在一维协议基础之上，构建了三维空间下的数据位置验证协议.最后，在三维空间下将本文所提协议与Lost协议和Geoproof协议进行了性能的测试和比较.结果表明所提协议能够验证服务器具体位置且能抵御共谋攻击.

Abstract

In view of the collusion attack in cloud computing data location verification

collusion-attack-defensive data location verification protocols are proposed.Firstly

the system model of data location verification is given and the security threats are analyzed and the security definition is formalized.Then

the security positioning protocol is combined with the provable data possession protocol and the data location verification protocol in one dimension is proposed.In addition

the proposed protocol is proved to satisfy the security definition and to defend collusion attack.Based on the proposed protocol

the data location verification protocol in three dimensions is constructed.Finally

in three dimensions

the proposed protocol is tested and compared with the Lost protocol and the Geoproof protocol.The results show the proposed protocol can verify the specific geographical location of the server and can defend collusion attack of the adversaries.

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